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ASUS TUF Gaming NVIDIA GeForce GTX 1660 Ti EVO OC Edition Graphics Card (PCIe 3.0, 6GB GDDR6, HDMI 2.0b, DisplayPort 1.4, Space-Grade Lubricant, Compact Design, GPU Tweak II)

ASUS TUF Gaming NVIDIA GeForce GTX 1660 Ti EVO OC Edition Graphics Card

Bottom line: The ASUS TUF Gaming NVIDIA GeForce GTX 1660 Ti EVO OC Edition Graphics ($241.81 on Amazon as of 2026-10-31 04:28 UTC): 6GB GDDR6 at 12 Gbps memory speed; main trade-off: only 6GB VRAM limits 1440p texture settings.

$241.81 on Amazon, checked (price may vary)

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Buy on Amazon — $241.81 Compare to similar retro graphics cards

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-31. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 6GB GDDR6 at 12 Gbps memory speed
  • ✓ 1845 MHz boost clock in OC mode
  • ✓ Dedicated NVENC encoder tuned for OBS streaming
  • ✓ Dual fans with space-grade lubricant, IP5X dust resistance

Cons

  • ✗ Only 6GB VRAM limits 1440p texture settings
  • ✗ PCIe 3.0 interface, not PCIe 4.0
  • ✗ Turing GTX tier lacks RTX ray tracing and DLSS cores
  • ✗ No brand field listed on this catalog entry

Manufacturer description

The ASUS TUF Gaming GeForce GTX 1660 Ti EVO OC Edition stacks durability, compatibility, and performance to bring reliable 3D horsepower to the TUF Gaming ecosystem. Stand-out features include Auto-Extreme Technology, TUF compatibility testing, and two fans with space-grade lubricant and IP5X dust resistance.

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SpecPicks Verdict

SpecPicks scored ASUS TUF Gaming NVIDIA GeForce GTX 1660 Ti EVO OC Edition Graphics… using a rating × review-volume × price-fit model applied to published specs and reviews across the retro graphics cards category. Compare with similarly-priced alternatives in the retro graphics cards category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for retro graphics cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Memory Speed:12 Gbps.Digital Max Resolution:7680 x 4320
  • The GeForce GTX 1660 Ti is built with the breakthrough graphics performance of the award-winning NVIDIA Turing architecture.
  • Broadcast your gameplay with the GTX 1660 Ti’s dedicated hardware encoder that is optimized for Open Broadcaster Software (OBS).
  • GeForce Experience lets you capture and share videos, screenshots, and livestreams with friends, keep GeForce drivers up to date, and easily optimize your in-game settingsAvoid using unofficial software
  • OC edition: Boost clock: 1845 MHz (OC mode)/ 1815 MHz (Gaming mode)
  • Space-grade lubricant brings the durability of dual ball bearings to quieter sleeve bearing designs.

Full Specifications

BrandASUS
Model NameTUF-GTX1660TI-O6G-EVO-GAMING
OC editionBoost clock: 1845 MHz (OC mode)/ 1815 MHz (Gaming mode)
Unit Count1 Count
Memory Speed12 Gbps.Digital Max Resolution:7680 x 4320
Model NumberTUF-GTX1660TI-O6G-EVO-GAMING
Built-In MediaTUF-GTX1660TI-O6G-EVO-GAMING, speedsetup manual
Item Type NameGraphics card
Number of Fans2
Mfr Part NumberTUF-GTX1660TI-O6G-EVO-GAMING
Number of Items1
Video ProcessorNVIDIA
Antenna LocationGaming
Graphics Card Ram6 GB
Graphics Ram Size6 GB
Graphics Ram TypeGDDR6
Compatible DevicesDesktop
Memory Clock Speed1845 MHz
Graphics CoprocessorNVIDIA GeForce GTX 1660 Ti
Graphics DescriptionNVIDIA GeForce GTX 1660 Ti
Full listing titleASUS TUF Gaming NVIDIA GeForce GTX 1660 Ti EVO OC Edition Graphics Card (PCIe 3.0, 6GB GDDR6, HDMI 2.0b, DisplayPort 1.4, Space-Grade Lubricant, Compact Design, GPU Tweak II)

Benchmark data for other graphics cards

Ready to buy?

ASUS TUF Gaming NVIDIA GeForce GTX 1660 Ti EVO OC Edition Graphics Card (PCIe 3.0, 6GB GDDR6, HDMI 2.0b, DisplayPort 1.4, Space-Grade Lubricant, Compact Design, GPU Tweak II) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $241.81

*Price sourced from Amazon.com. Last updated 2026-10-31. Price and availability subject to change.

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ASUS TUF Gaming NVIDIA GeForce GTX 1660 Ti EVO OC Edition Graphics Card (PCIe 3.0, 6GB GDDR6, HDMI 2.0b, DisplayPort 1.4, Space-Grade Lubricant, Compact Design, GPU Tweak II)
$241.81
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